The floor drain's user-friendly design makes it easy to install and maintain. Simply place it over the drain opening, and it will start working immediately to filter out debris and prevent clogs. The brass material is ensuring performance and minimal maintenance. Features -Color:Golden -Material:Brass,Silicone -Size:7.00X7.00X4.00cm/2.75X2.75X1.57in -Brass material: crafted from brass, this floor drain cover durability and reliable performance, making it a wise investment -Reverseseal technology: the advanced reverseseal design effectively blocks unpleasant odors and prevents wastewater backflow, ensuring a fresh and bathroom environment -Debris filtration: the filter stopper design traps debris, preventing it from entering the drainage system and causing blockages, thus minimizing maintenance efforts -Sophisticated design: with its elegant and finely crafted appearance, this drain cover enhances the overall aesthetic of your bathroom, fitting seamlessly with various decor styles -Versatile use: ideal for bathrooms and restrooms, this product is suitable for residential, hotel, and public settings, catering to a wide range of applications Package list: 4 x Sink Drain Strainer